#### Question:

Calculate the ratio of effusion rates for 238uf6 and 235uf6. the atomic mass of u-235 is 235.054 amu and that of u-238 is 238.051 amu.

Posted By Admin @ September 03, 2022

Below is the answer. I hope it helps.

rate 1 / rate 2 = square root of M2/M1

rate 238UF6 / 235UF6 = square root of [(Mass 235UF6) / (Mass 238UF6)]

rate 238UF6 / 235UF6 = square root of [(349.044) / (352.041)]

rate 238UF6 / 235UF6 = square root of [0.9914868]

Your answer: rate 238UF6 / 235UF6 = 0.9957343

rate 235UF6 / 238UF6 = square root of [(352.041) / 349.044) ]

rate 235UF6 / 238UF6 = square root of [1.008586]

other answer: rate 235UF6 / 238UF6 = 1.004284

rate 1 / rate 2 = square root of M2/M1

rate 238UF6 / 235UF6 = square root of [(Mass 235UF6) / (Mass 238UF6)]

rate 238UF6 / 235UF6 = square root of [(349.044) / (352.041)]

rate 238UF6 / 235UF6 = square root of [0.9914868]

Your answer: rate 238UF6 / 235UF6 = 0.9957343

rate 235UF6 / 238UF6 = square root of [(352.041) / 349.044) ]

rate 235UF6 / 238UF6 = square root of [1.008586]

other answer: rate 235UF6 / 238UF6 = 1.004284

The U. S. Supreme Court rule in Plessy v. Ferguson (1896) that Desegregation was the only option to solve this court case.What happened in Plessy …

Answer: A "description of the rock's coloring" is an example of "qualitative", rather than "quantitative data". Explanation: Data can be categorized as quantitative data when …

Answer:The Answer is D. Decision Support SystemExplanation:

I believe the answer is: C• FDR created the WPB and was the first director of the board.It is true that Franklin D roosevelt created …

The isotope of Lithium-7 has a mass number of 7. And the isotope of Lithium-8 has 5 neutrons.Given data:The number of protons in a lithium-7 …

With England int the hands of Puritans and Protestants beginning to outnumber the Catholics in Maryland, the colony's legislature passed an Act of Toleration to …

El libro "Emma y las otras señoras del narco" tiene como temática el mundo del narcotráfico y las mujeres que rodean a este mundo del …

Answer:In genetics, a mutagen is a physical or chemical agent that changes the genetic material, usually DNA, of an organism and thus increases the frequency …

The benefit that a manufacturer would get from using fewer resources is that it would make the product to be less expensive to produce.The greatest …

Answer; The new crop may require more water than the original and also the new crop may harm the environment, and the yield may be …

A trait is a specific characteristic that varies from one individual to another. Explanation: Traits are determined or manifested from the genes through the sequencing …

This question is based on the rate of change.Therefore, the rate at which the water was drained from the tank is 6 gallons of water …

Answer:BExplanation:The living conditions of the poor

Answer:Pfizer received the largest criminal fine in history.Explanation:Pfizer also paid $1 billion to resolve allegations under the civil False Claims Act that the company illegally …

Hydrogen (H) is the first basic metal on the periodic table. Basic or alkali metals are those metals which belong to the s-block of the …